Portable electric device and display mirroring method thereof

Inactive Publication Date: 2012-02-16
SAMSUNG ELECTRONICS CO LTD
View PDF6 Cites 95 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0008]The present disclosure provides a portable electric device capable of sharing multimedia contents by wire

Problems solved by technology

If such limiting factors as data transmission rate, bandwidth, and power consumption are not sufficiently considered, there may be a time delay between user devices during wireless da

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Portable electric device and display mirroring method thereof
  • Portable electric device and display mirroring method thereof
  • Portable electric device and display mirroring method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0048]Reference will now be made in detail to the embodiments of the present general inventive concept, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the like elements throughout. The embodiments are described below in order to explain the present general inventive concept by referring to the figures. In the following description, exemplary circuit structures and operations of user devices are described, and the user devices may be changed or modified within the scope of the inventive concept. For example, in the following description of the inventive concept, an explanation is given on exemplary user devices that can compress / decompress and display digital multimedia contents such as video, graphic, and audio data transmitted through a wireless network.

[0049]During a wireless data sharing or display mirroring operation of a wireless sharing system of the inventive concept, compressed source files stored in a transmitting us...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

A display mirroring method of a user device simultaneously performs an operation of transmitting compressed first source files and first display information corresponding to the first source files to another user device by wireless in response to a first type display mirroring request and an operation of decoding the first source files. A decoding result of the first source files is displayed based on the first display information, and a displaying operation of the transmitted first file source is performed in the other user device.

Description

CROSS-REFERENCE TO RELATED APPLICATIONS[0001]This U.S. non-provisional patent application claims priority under 35 U.S.C. §119 of Korean Patent Application No. 10-2010-0078476, filed on Aug. 13, 2010, the entire contents of which are hereby incorporated by reference.BACKGROUND[0002]1. Field of the Invention[0003]The present disclosure herein relates to a portable electric device, and more particularly, to a portable electric device capable of sharing multimedia contents by a wireless communication and a display mirroring method of the portable electric device.[0004]2. Description of the Related Art[0005]Advances in digital signal processing, storage media, and transmission methods have made it possible to change from voice information services to multimedia services. Various multimedia services such as digital TV services, internet protocol television (IPTV) services, and video on demand (VOD) services, and advances in terminal technology have caused increasing demands for user devi...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G06F13/14H04M1/72412H04M1/72439
CPCH04M1/7253H04M2250/02H04M2250/06H04M2250/64H04N21/43637H04N19/40H04N21/4122H04N21/4126H04N21/41407H04N21/43615H04M1/72412H04N21/41265
Inventor CHUNG, JINYONGKIM, YONSUKKIM, DONGHAN
Owner SAMSUNG ELECTRONICS CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap